MEDICAL PHYSIOLOGY

PHYSIOLOGY

REPRODUCTION

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What is the name for the part of the sex cells where the genetic material (chromosomes) are located?
A
Cytoplasm
B
Nucleus
C
Mitochondrion
D
Stomata
Explanation: 

Detailed explanation-1: -Chromosomes are structures found in the center (nucleus) of cells that carry long pieces of DNA. DNA is the material that holds genes.

Detailed explanation-2: -More Information Most DNA is found inside the nucleus of a cell, where it forms the chromosomes. Chromosomes have proteins called histones that bind to DNA. DNA has two strands that twist into the shape of a spiral ladder called a helix.

Detailed explanation-3: -In most species the genetic information is carried on chromosomes in the nucleus of reproductive cells called gametes, which then fuse to form a diploid zygote.

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